CN218964597U

CN218964597U - Homopolar assembly quality of magnetic assembly

Info

Publication number: CN218964597U
Application number: CN202320044942.4U
Authority: CN
Inventors: 魏恒斗; 钱勇
Original assignee: Ningbo Huahui Magnetic Industry Co ltd
Current assignee: Ningbo Huahui Magnetic Industry Co ltd
Priority date: 2023-01-09
Filing date: 2023-01-09
Publication date: 2023-05-05
Anticipated expiration: 2033-01-09

Abstract

The utility model discloses a homopolar assembly device of a magnetic assembly, which comprises a base, wherein the base is provided with a plurality of magnetic assemblies; the fixed plate is vertically arranged above the rear side of the base, the front side of the fixed plate is provided with a guide rail assembly which moves up and down, the rear side of the fixed plate is provided with a cylinder which drives the guide rail assembly to move up and down, the upper end of the guide rail assembly is provided with an upper movable block which moves up and down along with the guide rail assembly, guide columns are arranged on two sides of the lower end of the upper movable block, the guide columns are connected with a sliding seat in a sliding manner, a fixed seat is fixedly arranged below the sliding seat, and the lower end of each guide column is fixedly connected with a lower movable block; the step shaft penetrates through the sliding seat and the fixed seat and keeps the sliding seat and the fixed seat in a separated state through corresponding limiting step columns on the step shaft; the utility model can solve the problems that the assembly of the existing homopolar magnetic resistance element is time-consuming and labor-consuming, the assembly precision is low, the assembly speed is slow, and the mass production is not facilitated.

Description

Homopolar assembly quality of magnetic assembly

Technical Field

The utility model relates to the field of homopolar magnetic steel assembly, in particular to a homopolar assembly device of a magnetic assembly.

Background

At present, along with the continuous improvement of the application requirements of the magnet industry, the application field of magnetic materials is very wide, the magnetic circuit designs of different applications are different, and the application of homopolar magnetic resistance elements is very wide, but the existing homopolar magnetic steel assembly arrangement is manually operated, and because of the repulsive force of the magnetic steel, the assembly is time-consuming and labor-consuming, the assembly precision is low, the assembly speed is slow, and the large-scale production is not facilitated, so that the homopolar assembly device of the magnetic component is required to meet the current use requirements.

Disclosure of Invention

The utility model provides a homopolar assembly device for a magnetic assembly, which can solve the problems that the assembly of the existing homopolar magnetic resistance element is time-consuming and labor-consuming, the assembly precision is low, the assembly speed is slow, and the mass production is not facilitated.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a homopolar assembly device of a magnetic component comprises a base; the fixing plate is vertically arranged above the rear side of the base, a guide rail assembly capable of moving up and down is arranged on the front side of the fixing plate, an air cylinder for driving the guide rail assembly to move up and down is arranged on the rear side of the fixing plate, an upper movable block capable of moving up and down along with the guide rail assembly is arranged at the upper end of the guide rail assembly, and a first magnetic steel placing groove for placing magnetic steel and a first pressing device for pressing the magnetic steel are arranged at the front end of the upper movable block; the guide posts are arranged on two sides of the lower end of the upper movable block side by side, a sliding seat is connected to the guide posts in a sliding manner, a second magnetic steel placing groove corresponding to the first magnetic steel placing groove and a second pressing device for pressing magnetic steel in the second magnetic steel placing groove are arranged at the front end of the sliding seat, a fixing seat is fixedly arranged below the sliding seat, the guide posts penetrate through the fixing seat, a third magnetic steel placing groove corresponding to the first magnetic steel placing groove and a third pressing device for pressing magnetic steel in the third magnetic steel placing groove are arranged at the front end of the fixing seat, and the lower movable block is fixedly connected to the lower end of the guide posts; the two ends of the step shaft are connected with the middle of the upper movable block and the middle of the lower movable block, and the step shaft penetrates through the sliding seat and the fixed seat and keeps the sliding seat and the fixed seat in a separated state through corresponding limiting step columns on the step shaft, so that the structure is simple, and the operation is convenient.

Preferably, the fixing seat is fixedly arranged on the front side of the fixing plate, and the rear side of the fixing seat is provided with a groove for avoiding the guide rail assembly, so that the structure is simple.

Preferably, the middle position of the front end of the fixing seat is located below the first magnetic steel placing groove, and a placing plate for supporting the magnetic steel is arranged below the first magnetic steel placing groove, so that the operation is convenient.

Preferably, the outer side wall of the step shaft is a limiting step column with gradually increased diameter from top to bottom, and the diameter of the limiting step column is larger than that of the corresponding through hole on the sliding seat and the corresponding through hole on the fixed seat, so that the limiting step is convenient.

Preferably, the guide rail assembly comprises a positioning block fixedly arranged on the fixing plate and a sliding rail sliding up and down on one side of the positioning block, one end of the sliding rail is positioned at the upper end of the air cylinder and provided with a connecting block, the connecting block is connected with the sliding rail and the corresponding upper movable block through bolts transversely arranged, and the guide rail drives the part to move, so that the stability of the device is improved.

Preferably, the first compactor, the second compactor and the third compactor adopt the same structure, the first compactor comprises a mounting seat, a handle and a compacting rod, the mounting seat is arranged on the upper movable block, the handle is rotatably hinged to the mounting seat, one end lower side of the compacting rod is buckled in a groove at one end of the mounting seat, the upper side of the compacting rod is buckled in a groove at one end of the handle, a pressing head for pressing the magnetic steel is arranged at the other end of the compacting rod, and the clamping device is convenient to compress.

Compared with the prior art, the utility model has the beneficial effects that:

simple structure, convenient operation, the magnet steel is placed on the device after, and the clamp presss from both sides tightly, can solve current homopolar magnetic resistance spare assembly and waste time and energy, and assembly precision is not high, and assembly speed is slow, is unfavorable for the problem of large-scale production.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective view of a first impactor according to the present utility model;

reference numerals:

1. base, 2, fixed plate, 3, guide rail assembly, 4, cylinder, 5, go up movable block, 6, magnet steel, 7, first magnet steel standing groove, 8, first compactor, 9, guide post, 10, sliding seat, 11, second magnet steel standing groove, 12, second compactor, 13, fixing base, 14, third magnet steel standing groove, 15, third compactor, 16, lower movable block, 17, step axle, 18, recess, 19, place the board, 20, locating piece, 21, slide rail, 22, connecting block, 23, mount pad, 24, handle, 25, hold-down lever, 26, pressure head.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

As shown in fig. 1-2, the utility model provides the following technical scheme for solving the problems that the assembly of the existing homopolar magneto-resistive element is time-consuming and labor-consuming, the assembly precision is low, the assembly speed is slow and the mass production is not facilitated: a homopolar assembly device of a magnetic component comprises a base 1; the fixed plate 2 is vertically arranged above the rear side of the base 1, a guide rail assembly 3 which moves up and down is arranged on the front side of the fixed plate 2, an air cylinder 4 which drives the guide rail assembly 3 to move up and down is arranged on the rear side of the fixed plate 2, an upper movable block 5 which moves up and down along with the guide rail assembly 3 is arranged at the upper end of the guide rail assembly 3, and a first magnetic steel placing groove 7 for placing magnetic steel 6 and a first pressing device 8 for pressing the magnetic steel 6 are arranged at the front end of the upper movable block 5; the guide posts 9 are arranged on two sides of the lower end of the upper movable block 5 side by side, a sliding seat 10 is connected to the guide posts 9 in a sliding manner, a second magnetic steel placing groove 11 corresponding to the first magnetic steel placing groove 7 and a second pressing device 12 for pressing the magnetic steel 6 in the second magnetic steel placing groove 11 are arranged at the front end of the sliding seat 10, a fixed seat 13 is fixedly arranged below the sliding seat 10, the guide posts 9 penetrate through the fixed seat 13, a third magnetic steel placing groove 14 corresponding to the first magnetic steel placing groove 7 and a third pressing device 15 for pressing the magnetic steel 6 in the third magnetic steel placing groove 14 are arranged at the front end of the fixed seat 13, and a lower movable block 16 is fixedly connected to the lower end of the guide posts 9; the two ends of the step shaft 17 are connected with the middle parts of the upper movable block 5 and the lower movable block 16, and the step shaft 17 penetrates through the sliding seat 10 and the fixed seat 13 and keeps the sliding seat 10 and the fixed seat 13 in a separated state through corresponding limit step posts on the step shaft 17, so that the operation is simple and very convenient.

In this embodiment, as shown in fig. 1-2, the worker sequentially wears the magnetic steel 6 on a screw rod, then places the screw rod and the magnetic steel 6 of the screw rod on the device, the first presser 8, the second presser 12 and the third presser 15 compress the magnetic steel 6, the cylinder 4 acts to drive the upper movable plate 5 to act downwards, when the lower side of the upper movable plate 5 touches the upper side of the sliding seat 10, the sliding seat 10 is driven to continue to act downwards, when the sliding seat 10 acts to a limit step position in the middle of the step shaft 17, the cylinder 4 acts to stop, the first presser 8, the second presser 12 and the third presser 15 are opened, and the worker removes the assembled magnetic steel assembly; the cylinder 4 is reset, the upper movable plate 5 drives the step shaft 17 to move upwards, the limiting step of the step shaft 17 drives the sliding seat 10 to move upwards, the lower movable plate 16 moves to the position below the fixed seat 13, and the cylinder 4 is reset; the worker continues to repeat the above operations to complete the assembly.

In this embodiment, as shown in fig. 1, the fixing seat 13 is fixedly disposed on the front side of the fixing plate 2, and a groove 18 for avoiding the guide rail assembly 3 is disposed on the rear side of the fixing seat 13, which has a simple structure; the middle position of the front end of the fixed seat 13 is positioned below the first magnetic steel placing groove 7 and is provided with a placing plate 19 for supporting the magnetic steel 6, and the operation is convenient.

In this embodiment, as shown in fig. 1, the outer side wall of the step shaft 17 is a limiting step column with gradually increased diameter from top to bottom, and the diameter of the limiting step column is larger than that of the corresponding through holes on the sliding seat 10 and the fixed seat 13, so that the limiting is convenient; the guide rail assembly 3 comprises a positioning block 20 fixedly arranged on the fixed plate 2 and a sliding rail 21 sliding up and down on one side of the positioning block 20, one end of the sliding rail 21 is positioned at the upper end of the air cylinder 4 and is provided with a connecting block 22, the connecting block 22 is connected with the sliding rail 21 and the corresponding upper movable block 5 through bolts transversely arranged, and the guide rail drives the parts to move, so that the stability of the device is improved.

The first compactor 8, the second compactor 12 and the third compactor 15 adopt the same structure, the first compactor 8 comprises a mounting seat 23, a handle 24 and a compacting rod 25 which are arranged on the upper movable block 5, the handle 24 is rotatably hinged on the mounting seat 23, one end lower side of the compacting rod 25 is buckled in a groove at one end of the mounting seat 23, the upper side is buckled in a groove at one end of the handle 24, a pressing head 26 for pressing the magnetic steel 6 is arranged at the other end of the compacting rod 25, and the clamping device is convenient to compact.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear are used in the embodiments of the present utility model) are merely for explaining the relative positional relationship, movement conditions, and the like between the components in a certain specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicators are changed accordingly.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.

Claims

1. A magnetic assembly homopolar assembly apparatus comprising:

a base (1);

the fixing plate (2) is vertically arranged above the rear side of the base (1), a guide rail assembly (3) which moves up and down is arranged on the front side of the fixing plate (2), an air cylinder (4) which drives the guide rail assembly (3) to move up and down is arranged on the rear side of the fixing plate (2), an upper movable block (5) which moves up and down along with the guide rail assembly (3) is arranged at the upper end of the guide rail assembly (3), and a first magnetic steel placing groove (7) for placing magnetic steel (6) and a first pressing device (8) for pressing the magnetic steel (6) are arranged at the front end of the upper movable block (5);

the guide posts (9) are arranged on two sides of the lower end of the upper movable block (5) side by side, one sliding seat (10) is connected to the guide posts (9) in a sliding mode, a second magnetic steel placing groove (11) corresponding to the first magnetic steel placing groove (7) and a second pressing device (12) for pressing magnetic steel (6) in the second magnetic steel placing groove (11) are arranged at the front end of the sliding seat (10), a fixing seat (13) is fixedly arranged below the sliding seat (10), the guide posts (9) penetrate through the fixing seat (13), a third magnetic steel placing groove (14) corresponding to the first magnetic steel placing groove (7) and a third pressing device (15) for pressing magnetic steel (6) in the third magnetic steel placing groove (14) are arranged at the front end of the fixing seat (13), and a lower movable block (16) is fixedly connected to the lower end of the guide posts (9).

The two ends of the step shaft (17) are connected with the middle of the upper movable block (5) and the middle of the lower movable block (16), and the step shaft (17) penetrates through the sliding seat (10) and the fixed seat (13) and keeps the sliding seat (10) and the fixed seat (13) in a separated state through corresponding limiting step columns on the step shaft (17).

2. The homopolar assembly apparatus of claim 1 wherein: the fixing seat (13) is fixedly arranged on the front side of the fixing plate (2), and a groove (18) for avoiding the guide rail assembly (3) is formed in the rear side of the fixing seat (13).

3. The homopolar assembly apparatus of claim 1 wherein: the middle position of the front end of the fixing seat (13) is positioned below the first magnetic steel placing groove (7) and is provided with a placing plate (19) for supporting the magnetic steel (6).

4. The homopolar assembly apparatus of claim 1 wherein: the outer side wall of the step shaft (17) is a limiting step column with gradually increased diameter from top to bottom, and the diameter of the limiting step column is larger than that of the corresponding through holes in the sliding seat (10) and the fixed seat (13).

5. The homopolar assembly apparatus of claim 1 wherein: the guide rail assembly (3) comprises a positioning block (20) fixedly arranged on the fixed plate (2) and a sliding rail (21) sliding up and down on one side of the positioning block (20), one end of the sliding rail (21) is located at the upper end of the air cylinder (4) and is provided with a connecting block (22), and the connecting block (22) is connected with the sliding rail (21) and the corresponding upper movable block (5) through bolts arranged transversely.

6. The homopolar assembly apparatus of claim 1 wherein: the first compactor (8), the second compactor (12) and the third compactor (15) adopt the same structure, the first compactor (8) comprises a mounting seat (23) arranged on the upper movable block (5), a handle (24) and a compacting rod (25), the handle (24) is rotatably hinged to the mounting seat (23), one end downside of the compacting rod (25) is buckled in a groove at one end of the mounting seat (23), the upper side of the compacting rod is buckled in a groove at one end of the handle (24), and a pressing head (26) for pressing the magnetic steel (6) is arranged at the other end of the compacting rod (25).